TY - GEN AU - Gaston,B M TI - Emissions testing for children, chapter 2: carbon monoxide SN - 0022-3476 PY - 1999///1123 KW - Asthma KW - diagnosis KW - Breath Tests KW - Carbon Monoxide KW - analysis KW - Child KW - Humans KW - Nitric Oxide N1 - Publication Type: Comment; Editorial UR - https://doi.org/10.1016/s0022-3476(99)70047-8 ER -